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问题 关于定语从句作主语和宾语疑问

...从句作主语和宾语理解修饰和翻译疑问。i know the boy who is tall and handsome. 做主语，从句中，the boy is tall and handsome.I bought a book which sells well. 做主语，在从句中， the book sells well.I know the boy who he is talking with. 做宾语，在从句中，he i...

问题 成分省略问题

I believe that the goverment should focus on services and facilities vital to the wellbeing of the general public.这里的vital前面是有省略吗？？？怎么名词后就又跟了一个形容词

问题 关于if用法的一道中考英语题

I'm not sure _____ Linda likes the red coar.A. that  B. if  C. weather  D. /这道题提供的答案是选 D，但个人觉得应该作“是否”讲，应选 B。是这道题答案有误还是本身关于sure有何其他用法？

问题 表否定时为何没有don't

1. He pretended not to know about it.该句是否可说成：He pretended that he doesn't know about it.2. He pretended don't know about it.这句话错在有 pretend、do 两个动词了，所以错吗？关于否定的基本概念有些模糊。

问题 否定疑问句的回答

—Didn't you enjoy your trip to London?—______. And nor did my friends.A. Yes, I did    B. No, I don't    C. I'm afraid not    D. Yes, I didn't这里面有没有答案？为什么？

问题 but作排比的用法

Her style was clear but lively, informative but not preachy, and for most readers truly exhilarating. Although the oceans may cover seven-tenths of the earth's surface, few of us know much about them.1、but做排比用法时，是什么词性，什么意思？2、and for most readers truly exhi...

问题 句子翻译问题

  This may not always sound like economics but neuro-economists start with the insight— borrowed from the economist Friedrich Hayek—that resources are scarce within the brain and must be allocated to competing uses.这听起来也许不像经济学，但神经经济学家的研究却是始...

问题 either or并列的用法

The young are either not interested or even have no time to care for our own culture. 这句话中的either or连接的成分不并列啊？either前面有are而且or even have no time后面还有to这样are不能跟have连interested也不能跟to连，是不是不对？either or并列的原则是...

问题 动名词的一般式与完成式

我想问一下 I do not recall ever having met / meeting him. 为什么两种都可以？是不是动名词的时态和不定式的时态一般式都在一定情况下可以替换为完成式？完成时的动名词可不可以做主语？

问题 over、throughout、during、in的区别

...ndry that had accumulated over several weeks. The number of farms declined over the period.over the period似乎是以一种鸟瞰（bird's eye view）的角度，「总结性」地看待这段时间。农场数量在时间内可能时而降时而升，但整体是下降的。The ...

问题 多宾语从句修饰同一先行词时，宾语从句顺序

...下是否正确，谢谢这就是我做的，他卖出去的那个蛋糕This is the cake I made that he sold out这就是我做的，被卖出去的那个蛋糕This is the cake I made that was sold out这就是被卖出去的，我做的蛋糕This is the cake sold out that I made就是被卖出去...

问题 the first time 引导从句分析

Scientists say this is the first time it has been done by the robot.请教老师们：1）上句the first time作表语，后面是省略了关系副词when或关系副词that的 it has been done by the robot.定语从句吗？2）我看到This is my first time coming to China 这样的正确的句...

问题 关于一个句子的结构的理解

He said he is busy. That is，a game of tennis made him very busy.请老师分析一下这句话的结构，that is 后面为什么要用逗号？把 made 换成 making 可以吗？

问题 lead sb to do sth与lead sb in doing sth的区别

如题，请问两者区别如何？谢谢！

问题 a firm of consultants who specialize in helping...的who引导定语从句的修饰对象

...R听力有一句话:....So we went to a firm of consultants who specialize in helping small businesses. 请问这里Who引导的关系分句修饰的对象是谁？是a firm of consultants一个整体名词词组，还是firm,还是consultants?因为后面关系分句的谓语动词是复数形式sp...